package com.atguigu.gulimall.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.*;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @author zhanglang
 * @Date 2020/5/31
 */

/**
 * 1.导入依赖
 * 2.编写配置,给容器中注入一个RestHighLevelClient
 * 3.参照官方文档
 * https://www.elastic.co/guide/en/elasticsearch/client/java-rest/current/java-rest-high.html
 */
@Configuration
public class GulimallElasticSearchConfig {

    public static final RequestOptions COMMON_OPTIONS;
    static {
        RequestOptions.Builder builder = RequestOptions.DEFAULT.toBuilder();
//        builder.addHeader("Authorization", "Bearer " + TOKEN);
//        builder.setHttpAsyncResponseConsumerFactory(
//                new HttpAsyncResponseConsumerFactory
//                        .HeapBufferedResponseConsumerFactory(30 * 1024 * 1024 * 1024));
        COMMON_OPTIONS = builder.build();
    }
    @Bean
    public RestHighLevelClient esRestClient(){
        RestClientBuilder builder=null;
        builder=RestClient.builder(new HttpHost("192.168.187.6",9200,"http"));

        RestHighLevelClient client = new RestHighLevelClient(
                RestClient.builder(
                        new HttpHost("192.168.187.6", 9200, "http")));
    return client;
    }
}
